Banana slicer



FIG. 1 is a perspective view of a banana slicer, showing our new design;

FIG. 2 is a left side view thereof, with the right side being identical;

FIG. 3 is a front view thereof, with the back view being identical;

FIG. 4 is a top view thereof; and,

FIG. 5 is a bottom view thereof. 

CLAIM The ornamental design for a banana slicer, as shown and described. 